/*
 * Copyright 2022 The Closure Compiler Authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

goog.module('jscomp.runtime_tests.polyfill_tests.array_at_test');
goog.setTestOnly();

const testSuite = goog.require('goog.testing.testSuite');

testSuite({
  testAt() {
    let arr = [1, 2, 3, 4, 5];
    assertEquals(2, arr.at(1));
    assertEquals(4, arr.at(-2));
    assertEquals(1, arr.at(0));
    assertUndefined(arr.at(5));
  },
});
